CN203345673U - Five-carrier-roller set of curve belt type conveyor - Google Patents
Five-carrier-roller set of curve belt type conveyor Download PDFInfo
- Publication number
- CN203345673U CN203345673U CN 201320408338 CN201320408338U CN203345673U CN 203345673 U CN203345673 U CN 203345673U CN 201320408338 CN201320408338 CN 201320408338 CN 201320408338 U CN201320408338 U CN 201320408338U CN 203345673 U CN203345673 U CN 203345673U
- Authority
- CN
- China
- Prior art keywords
- carrying roller
- base
- steel tube
- belt conveyor
- curve belt
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
Links
Images
Landscapes
- Structure Of Belt Conveyors (AREA)
Abstract
The utility model discloses a five-carrier-roller set of a curve belt type conveyor. A base is U-shaped, five carriers are arranged along with the U shape of the base and comprise three short rollers in the middle and long rollers at two ends, and the short rollers are shorter than the long rollers. Two steel tube supporting frames comprise a rotary end steel tube supporting frame and a bolt end steel tube supporting frame respectively, a column of rotary shaft holes corresponding to round holes in a rotary shaft base and for rotary shafts to penetrate are formed in the rotary end steel tube supporting frame, and a column of bolt holes corresponding to round holes in a bolt base and for bolts to penetrate are formed in the bolt end steel tube supporting frame. According to the five-carrier-roller set, the serious problem of rubber belt deviation can be solved without a belt retaining roller set during small-radium swerving of the curve belt type conveyor effectively, the stable operation of the curve belt type conveyor at the horizontal swerving position is achieved, the rubber belt troughability is good, and the rubber belt can be effectively protected.
Description
Technical field
The utility model relates to a kind of carrying roller group, relates in particular to a kind of curve belt conveyor deep trouth shape five carrying roller groups that are applicable to the minor radius flat bank, belongs to the carrier roller of belt conveyer technical field.
Background technology
Carrying roller group on belt conveyer is the material carried on supporting belt and load-transfer device, guarantee the parts of load-transfer device smooth operation, can be divided into according to the effect difference of carrying roller group: the multiple carrying roller groups such as groove profile carrier roller group, grooved forward-tilt idler group, carrier roller with adjustable groove angle group.
Deep trouth shape carrying roller group mainly is arranged in curve belt conveyor flat bank position, more commonly three carrying roller groups or deep trouth shape four carrying roller groups at present, three carrying roller groups are comprised of three consistent carrying rollers of length, carrying roller and the side carrying roller that is positioned at middle carrying roller two ends in the middle of comprising, during turning, the gap in the middle of carrying roller between the side carrying roller at carrying roller and two ends is regulated.
Application number is: 201110453383.4, application publication number is CN102556620A, the utility model name is called the Chinese utility model patent of " variable-inclination carrier roller group ", it discloses a kind of carrying roller group of variable angle of inclination, by three carrying rollers, formed, the side carrying roller that it is respectively middle carrying roller and is positioned at middle carrying roller two ends, the inboard axle head of middle carrying roller and side carrying roller is supported on central support, side carrying roller outside axle head is supported on side support, central support and side support are fixed on base, side support is fixed on base at adhesive tape service direction displacement adjustable ground, side support is provided with vertical support frame, vertical adjusting support upper end is provided with the slot of supporting carrier roller outside axle head, vertical adjusting support height adjustable ground is fixed on side support.The technical matters that this carrying roller group solves is: because side carrying roller positive pitch and forward leaning angle can be regulated, substitute various carrying rollers according to the difference of belt conveyer position and use.
Four current carrying roller groups are comprised of four consistent carrying rollers of length, and its principle of work is identical with three carrying roller groups.Because three current carrying roller groups or four carrying roller groups are all to adopt the carrying roller that length is consistent to form, therefore, the deep trouth shape angle that can form is 25-60, form larger deep trouth shape angle easily by the carrying roller bending if also need, deep trouth shape angle is that 25-60 can meet the requirement of curve belt conveyor when great majority are turned.
Although existing three carrying roller groups or four carrying roller groups can realize the requirement of curve belt conveyor when great majority are turned, but, when limited by landform, the flat bank radius hour, adopt existing three carrying roller groups or four idlers arrangements in the flat bank position, there will be the rubber belt from deviating amount to go beyond the scope.In order to solve the rubber belt from deviating amount, go beyond the scope, the measure of usually taking is interior side blocking roller to be set prevent that adhesive tape from running out of carrying roller; Although the gear roller can prevent that adhesive tape from running out of carrying roller,, because the adhesive tape of sideslip is very large to pressure and the impulsive force of gear roller, therefore, the existence of gear roller can cause the adhesive tape major injury, the problem that even there will be the gear roller to come off.
The utility model content
The purpose of this utility model is: a kind of five carrying roller groups of the shallow/deep groove type for curve belt conveyor are provided, solve existing three carrying roller groups or four carrying roller groups and the serious sideslip of adhesive tape occurs when the curve belt conveyor minor-circle turn, the gear roller comes off, curve belt conveyor can not smooth operation in the flat bank position technical matters, thereby can solve above-mentioned problems of the prior art by actv..
The utility model purpose realizes by following technical proposals: a kind of curve belt conveyor five carrying roller groups, comprise steel tube frame, carrying roller, base, rotating shaft, shaft base, latch and pin base, carrying roller is connected with base by central support, steel tube frame is connected with the two ends of carrying roller and base, described base is U-shaped, and carrying roller arranges with the U-shaped shape of base; Described carrying roller is five, is respectively three short roller that are positioned at middle part and the long roller that is positioned at two ends, and the length of described short roller is less than the length of long roller; Described steel tube frame is two, be respectively and rotate end steel tube frame and latch ends steel tube frame, rotate the end steel tube frame and be provided with a row shaft hole corresponding with the circular hole on shaft base, that pass for rotating shaft, the latch ends steel tube frame is provided with a row pin hole corresponding with the circular hole on pin base, that pass for latch.
As a kind of optimal way, described steel tube frame is the bending steel pipe beam structure of top toward inner bending.Adopt bending steel pipe beam structure, good looking appearance, the crossbeam of the angle steel that weight is more commonly used or channel-section steel structure is light, can saving steel.
As a kind of optimal way, the flute profile angular region of five carrying roller formation is 55-75 °.
Further, be positioned at short roller at five carrying roller middle parts for being horizontally disposed with, five carrying rollers form flat-bottom structure.Adopt the section of flat-bottom structure form, be conducive to the adhesive tape grooving, prevent that longitudinal fracture from appearring in adhesive tape.
Further, the inboard angle of the carrying roller group of five carrying roller formation is near semicircle or semicircle.Adopt approximate half-circular deep trouth shape five carrying roller groups, strengthened the interior squeese pressure of material, material is difficult for gliding, the special operation condition that can also transport up and down for high spud angle.
As a kind of optimal way, lifting the angular adjustment scope on the carrying roller group is the a=0-8 degree.
As a kind of optimal way, described shaft hole is 3, evenly is spaced into row.
As a kind of optimal way, described pin hole is 6, evenly is spaced into row.
Further, also comprise fastener, described fastener is bolt nut structure; Be provided with slotted hole on pin base and shaft base, fastener is fixed on pin base and shaft base on external device through slotted hole.Shaft base all adopts slotted hole to be connected with middle frame or truss with pin base, during special requirement, the carrying roller group can also be leaned forward, and solves better the rubber belt from deviating problem;
The utility model five carrying roller groups are by long and short roller combination, and the deep trouth shape angle of formation is 55-75, can raise the inboard angle of carrying roller group and become approximate half-circular, the serious problem of rubber belt from deviating while solving the curve belt conveyor minor-circle turn.
Compared with prior art; the beneficial effects of the utility model: the utility model curve belt conveyor five carrying roller groups; when having realized the curve belt conveyor minor-circle turn, actv. just can solve the serious problems of rubber belt from deviating without flap roller group is set; reaching curve belt conveyor moves at the flat bank position stability; adhesive tape becomes flute profile good, effectively the purpose of protective tapes.
The accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the construction profile schematic diagram of Fig. 1;
Fig. 3 is the schematic diagram while lifting on the carrying roller group.
Wherein: 1-steel tube frame, the long roller of 2-, 3-short roller, the 4-rotating shaft, 5-shaft base, 6-latch, the 7-pin base, 8-fastener, 9-central support, the 10-base, 11-adhesive tape, 12-pin hole, the 13-shaft hole, the 14-slotted hole, 101-rotates end steel tube frame, 102-latch ends steel tube frame.
The specific embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with embodiment, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
Disclosed all features in this specification sheets, or the step in disclosed all methods or process, except the speciality and/or step of mutual repulsion, all can combine by any way, unless special narration, all can be replaced by other equivalences or the alternative features with similar purpose,, unless special narration, an embodiment in a series of equivalences of each feature or similar characteristics.
As shown in Figure 1, Figure 2, Figure 3 shows, the utility model curve belt conveyor five carrying roller groups comprise steel tube frame 1, carrying roller and base 10, rotating shaft 4, shaft base 5, latch 6 and pin base 7, and the adhesive tape 11 of curve belt conveyor is located on carrying roller.Described steel tube frame 1 is the bending steel pipe beam structure of top toward inner bending, and steel tube frame 1 is connected with the two ends of base 10 with carrying roller.The top bending section of steel tube frame and the end of carrying roller group are fixed, and the two ends of base 10 are also fixed with two steel tube frames respectively.Carrying roller is connected with base 10 by central support 9, and described central support is V-arrangement, and upward, down, in the carrying roller group, adjacent two carrying rollers are connected by this central support open end at the tip of its V-arrangement, and then the open end of central support is connected with base.In embodiment of the present utility model, described base 10 is U-shaped, and carrying roller arranges with the U-shaped shape of base 10; Specifically, described carrying roller is five, is respectively three short roller 3 that are positioned at middle part and the long roller 2 that is positioned at two ends, and the length of described short roller 3 is less than the length of long roller 2; Be positioned at short roller 3 at five carrying roller middle parts for being horizontally disposed with, five carrying rollers form flat-bottom structure; The inboard angle of the carrying roller group of five carrying roller formation is near semicircle or semicircle.And the flute profile angular region of five carrying roller formation is 55-75 °.During actual the use, according to different curve belt conveyor tight turn radius, select different grooved angles in 55 ~ 75 ° of scopes.Described steel tube frame 1 is two, be respectively and rotate end steel tube frame 101 and latch ends steel tube frame 102, rotate end steel tube frame 101 and be provided with a row shaft hole 13 corresponding with the circular hole on shaft base 5, that pass for rotating shaft 4, described shaft hole 13 is 3, evenly be spaced into row, for adjusting the height of crossbeam center of gyration, adjust and be of a size of 0 ~ 50mm.The row pin hole 12 that latch ends steel tube frame 102 is provided with is corresponding with the circular hole on pin base 7, pass for latch 6.Described pin hole 12 is 6, evenly is spaced into row, for adjustment, is arranged on carrying roller group inboard, flat bank position and lifts angle, and above lifting the angular adjustment scope is 0 ~ 8 degree.How many at curve belt conveyor flat bank position running deviation value according to adhesive tape, adjust on inboard and lift angle in 0 ~ 8 ° of scope, above lift angular adjustment.In addition, also comprise fastener 8, described fastener 8 is bolt nut structure; Be provided with slotted hole 14 on pin base 7 and shaft base 5, fastener 8 is fixed on pin base 7 and shaft base 5 on external device through slotted hole 14.Curve belt conveyor five carrying roller groups are arranged on curve belt conveyor minor-circle turn position, with fastener, curve belt conveyor five carrying roller groups are fixed on middle frame or truss.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection domain of the present utility model.
Claims (9)
1. curve belt conveyor five carrying roller groups, comprise steel tube frame (1), carrying roller and base (10), carrying roller is connected with base (10) by central support (9), steel tube frame (1) is connected with the two ends of base (10) with carrying roller, it is characterized in that: also comprise rotating shaft (4), shaft base (5), latch (6) and pin base (7), described base (10) is U-shaped, and carrying roller arranges with the U-shaped shape of base (10); Described carrying roller is five, is respectively three short roller (3) that are positioned at middle part and the long roller (2) that is positioned at two ends, and the length of described short roller (3) is less than the length of long roller (2); Described steel tube frame (1) is two, be respectively and rotate end steel tube frame (101) and latch ends steel tube frame (102), rotate end steel tube frame (101) and be provided with a row shaft hole (13) corresponding with the circular hole on shaft base (5), that pass for rotating shaft (4), latch ends steel tube frame (102) is provided with a row pin hole (12) corresponding with the circular hole on pin base (7), that pass for latch (6).
2. curve belt conveyor five carrying roller groups as claimed in claim 1, is characterized in that: the bending steel pipe beam structure that described steel tube frame (1) is the past inner bending in top.
3. curve belt conveyor five carrying roller groups as claimed in claim 1 is characterized in that: the flute profile angular region that five carrying rollers form is 55-75 °.
4. curve belt conveyor five carrying roller groups as claimed in claim 3, is characterized in that: be positioned at short roller (3) at five carrying roller middle parts for being horizontally disposed with, five carrying rollers formation flat-bottom structures.
5. curve belt conveyor five carrying roller groups as claimed in claim 4, is characterized in that: the nearly semicircle of the inboard angle of the carrying roller group of five carrying roller formation or semicircle.
6. curve belt conveyor five carrying roller groups as claimed in claim 5, it is characterized in that: lifting the angular adjustment scope on the carrying roller group is the a=0-8 degree.
7. curve belt conveyor five carrying roller groups as claimed in claim 1, it is characterized in that: described shaft hole (13) is 3, evenly is spaced into row.
8. curve belt conveyor five carrying roller groups as claimed in claim 1, it is characterized in that: described pin hole (12) is 6, evenly is spaced into row.
9. curve belt conveyor five carrying roller groups as described as arbitrary claim in claim 1-8, it is characterized in that: also comprise fastener (8), described fastener (8) is bolt nut structure; Be provided with slotted hole (14) on pin base (7) and shaft base (5), fastener (8) is fixed on pin base (7) and shaft base (5) on external device through slotted hole (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320408338 CN203345673U (en) | 2013-07-10 | 2013-07-10 | Five-carrier-roller set of curve belt type conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320408338 CN203345673U (en) | 2013-07-10 | 2013-07-10 | Five-carrier-roller set of curve belt type conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203345673U true CN203345673U (en) | 2013-12-18 |
Family
ID=49745597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320408338 Withdrawn - After Issue CN203345673U (en) | 2013-07-10 | 2013-07-10 | Five-carrier-roller set of curve belt type conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203345673U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103332460A (en) * | 2013-07-10 | 2013-10-02 | 四川省自贡运输机械集团股份有限公司 | Five-roller set of curve belt-type conveyor |
| CN106429180A (en) * | 2016-08-29 | 2017-02-22 | 大唐清苑热电有限公司 | Spring-plate type five-carrier-roller group |
-
2013
- 2013-07-10 CN CN 201320408338 patent/CN203345673U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103332460A (en) * | 2013-07-10 | 2013-10-02 | 四川省自贡运输机械集团股份有限公司 | Five-roller set of curve belt-type conveyor |
| CN103332460B (en) * | 2013-07-10 | 2015-04-15 | 四川省自贡运输机械集团股份有限公司 | Five-roller set of curve belt-type conveyor |
| CN106429180A (en) * | 2016-08-29 | 2017-02-22 | 大唐清苑热电有限公司 | Spring-plate type five-carrier-roller group |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203345673U (en) | Five-carrier-roller set of curve belt type conveyor | |
| CN206417492U (en) | A kind of automatic deviation rectifying device of conveyer belt | |
| CN103332460B (en) | Five-roller set of curve belt-type conveyor | |
| CN204150550U (en) | A kind of straightener steel plate conveying roller | |
| CN202923024U (en) | Paper bag molding device | |
| CN203667784U (en) | Single-bucket elevator with automatic adjustment function | |
| CN204204821U (en) | A kind of silicon wafer wool making conveyer | |
| CN202912319U (en) | Adjustable groove-shaped carrier roller set used for round tube belt conveyer | |
| CN204549646U (en) | A kind of cable disk erecting device | |
| CN205633985U (en) | Plastic conveyer belt | |
| CN203725491U (en) | Mandrel supporting device of pipe mill | |
| CN203803933U (en) | Strip steel auto-rectifying roller bed | |
| CN206634615U (en) | Can automatic deviation correction rubber conveyer storage cassette holder | |
| CN204508065U (en) | Crossheading travelling apron heavy grade section special adhesive tape carrier roller frame | |
| CN207435765U (en) | A kind of Dan Shengdan falling units of clothes airing machine | |
| CN102976230B (en) | Horizontal movement device for hoisting machine | |
| CN204507988U (en) | A kind of multi-level adjustable rubber belt conveyor | |
| CN204384233U (en) | High speed for auto production line rolls bed | |
| CN204549577U (en) | A kind of band steel feedway | |
| CN203392404U (en) | Waist-drum-shaped belt supporting roller set for pipe conveyor | |
| CN108750531B (en) | Guide assembly | |
| CN206691894U (en) | Belt conveyer and its belt deviation suppressor | |
| CN203268045U (en) | Idler wheel frames of flatcar | |
| CN206562146U (en) | One kind slips coal dustpan belt deviation correction structure | |
| CN205971405U (en) | Door plant delivery wagon |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20131218 Effective date of abandoning: 20150415 |
|
| RGAV | Abandon patent right to avoid regrant |